Set against the backdrop of early summer in Chiba's Kujukuri Beach, this is the story of a young girl, Masumi Fujimura, who became curious about the adult video industry and dreamed of appearing in one. She gradually steps into the world of AV by experiencing phone sex and being teased with sex toys. Finally, the moment arrives—her very first AV shoot. Witness her pure, untouched debut as she completes her maiden video appearance. A fresh and innocent first release capturing her genuine, unspoiled beauty.